ayahs
ayahs
07-06-2018
Mathematics
contestada
Please I need answers ASAP
Respuesta :
AL2006
AL2006
07-06-2018
9+x / 3x = 5/6
If you look at it as a proportion, then you can "cross-multiply" it"
(9+x) · 6 = 3x · 5
54 + 6x = 15x
Subtract 6x from each side:
54 = 9x
Divide each side by 9 :
6 = x
Answer Link
VER TODAS LAS RESPUESTAS ( 11+ )
Otras preguntas
What is the smallest positive value of x for which y = cos(3x) has a minimum value?
Please help with this, and please show me the steps to getting the answers
What is 0.0004 in its standard form ?
kimmy earns a $200 commission on all sales plus a base salary of $30,000 her total income last year was $80,000. I need an equation
kimmy earns a $200 commission on all sales plus a base salary of $30,000 her total income last year was $80,000. I need an equation
Which of these sentences is most precisely written? A: Let's hope that the computer can still be used. B: It is to be hoped that we can still use it. C: Let's h
how to solve 6x+3=5x+10
Write 304,001 in word form
kimmy earns a $200 commission on all sales plus a base salary of $30,000 her total income last year was $80,000. I need an equation
Multiplying or dividing two related quantities by the same number is called __________
